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Python 3.15.0a2 preview: new features include statistical profiler (PEP 799), UTF-8 default encoding (PEP 686), PyBytesWriter C API (PEP 782), and improved error messages.
Python 3.13.10 is now available with ~300 bug fixes, build improvements, and doc updates. Download and upgrade for enhanced stability.
Python releases 3.14.2 and 3.13.11 fix regressions in multiprocessing, dataclasses, and security issues including CVE-2025-12084. Expedited updates ensure stability.
Python 3.15.0 alpha 3 introduces a high-frequency profiler, UTF-8 as default encoding, PyBytesWriter C API, and improved error messages. Learn about these features and the development roadmap.
Python 3.15.0a4 is an alpha release with a new statistical profiler (PEP 799), UTF-8 default encoding (PEP 686), JIT improvements, and better error messages. Note: built from an older branch, prompting an extra alpha 5.
Python 3.15.0a5 fixes a build issue and introduces PEP 799 profiler, UTF-8 default encoding, JIT improvements, and more. Alpha 6 scheduled for 2026-02-10.
Python 3.15.0a6 introduces PEP 799 (statistical profiler), PEP 798 (unpacking in comprehensions), UTF-8 default encoding, PyBytesWriter API, TypedDict improvements, and JIT speedups.
The Python Security Response Team (PSRT) announces new governance (PEP 811), onboarding process, and Jacob Coffee as first new member. Learn how the team coordinates security and how to join.
The Python Insider Blog has moved to blog.python.org with a Git-backed open source workflow using Markdown, Astro, and GitHub Actions. Contribute via pull requests.
Q&A on how NASA's laser terminal will deliver HD views during Artemis II's crewed lunar flyby, with benefits, challenges, and future implications.
UC Riverside study finds early human embryonic cells express ACE2 and TMPRSS2, making them vulnerable to SARS-CoV-2, offering insight into COVID-19's impact on pregnancy.
Explore how AI-driven diffusion models generate novel drug candidates by reversing noise, their advantages, challenges, and statistical learning of chemistry, as explained by University of Bonn researchers.
Exposure science explores how daily environmental factors like sunlight, exhaust, and noise affect health. This Q&A covers key concepts, interactions, measurement challenges, and practical tips.
Bees can sense viruses in food but often don't avoid them due to trade-offs, affecting colony health and beekeeping practices.
This Q&A covers recent science news: a Tokamak fusion record of one minute, sea level rise anomaly from deep ocean heating, and microplastics found in all human brains.
Immigrant caregivers are crucial to addressing the US eldercare shortage, worsened by COVID-19. They fill critical roles despite low wages and legal barriers. Policy reforms on wages, benefits, and immigration are needed.
Farmers in the Midwest face persistent flooding due to flat, poorly drained soils. Solutions like drainage tile are combined with sustainable practices to manage excess water.
IRCM scientists discovered plant molecules up to 25x stronger against Ebola and COVID-19, offering new hope for pandemics.
Cornell research reveals a lethal feline coronavirus variant has been in the US since 2010, raising outbreak risks. Learn about the virus, discovery, and protective steps.
Dreame, known for robot vacuums, announced two smartphones at its Next event, but neither has launched yet. The modular Aurora Nex LS1 stands out with magnetic attachments.